Details Scratch Remover for Plastic / Acrylic WindowsFenwick's windowize has been developed as a result of customers requests, for a simple but effective product to remove scratches from Acrylic / Plastic windows.This handy 100ml bottle provides enough product to tackle the windows on a caravan, motorhome or boat, a little goes a long way.When applied by hand, Windowize will remove scuff marks caused by trees as well as minor scratches caused by dirt, grit and manufacturing processes.How to use Fenwicks WindowizeStep 1: Shake well, twist cap, apply a small amount to a soft cotton cloth.Step 2: Buff in a circular motion, using enough pressure to remove the scratches or haze.Step 3: Wipe away the excess to leave a bright clear window. Deep scratches may be removed by using Fenwicks abrasives before using this product.